From: Mark H Weaver <mhw@netris.org>
To: Ricardo Wurmus <rekado@elephly.net>
Cc: 27489@debbugs.gnu.org
Subject: bug#27489: glibc fails to build on i686
Date: Sun, 25 Jun 2017 18:02:29 -0400 [thread overview]
Message-ID: <8737aniv4a.fsf@netris.org> (raw)
In-Reply-To: <878tkfixmu.fsf@netris.org> (Mark H. Weaver's message of "Sun, 25 Jun 2017 17:08:09 -0400")
Mark H Weaver <mhw@netris.org> writes:
> Ricardo Wurmus <rekado@elephly.net> writes:
>
>> Since commit 665d6a59161769e10b52ffcbcd5cd2db22f32681 I have to build
>> glibc from source. Unfortunately, this fails with the following error:
>>
>> …
>> i686-guix-linux-gnu-gcc ../sysdeps/i386/i686/multiarch/strcspn-c.c -c -std=gnu11 -fgnu89-inline -O2 -Wall -Werror -Wundef -
>> In file included from ../sysdeps/x86_64/multiarch/strcspn-c.c:22:0,
>> from ../sysdeps/i386/i686/multiarch/strcspn-c.c:2:
>> ../sysdeps/x86_64/multiarch/varshift.h: In function '__m128i_shift_right':
>> ../sysdeps/x86_64/multiarch/varshift.h:26:1: error: SSE vector return without SSE enabled changes the ABI [-Werror=psabi]
>> {
>> ^
>> In file included from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cross-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4.,
>> from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cross-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4.,
>> from ../sysdeps/x86_64/multiarch/strcspn-c.c:20,
>> from ../sysdeps/i386/i686/multiarch/strcspn-c.c:2:
>> /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cross-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4.0/include/tmmintrin.h:h
>> _mm_shuffle_epi8 (__m128i __X, __m128i __Y)
>> ^
>> In file included from ../sysdeps/x86_64/multiarch/strcspn-c.c:22:0,
>> from ../sysdeps/i386/i686/multiarch/strcspn-c.c:2:
>> ../sysdeps/x86_64/multiarch/varshift.h:27:10: error: called from here
>> return _mm_shuffle_epi8 (value,
>> ^
>> In file included from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cross-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4.,
>> from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cross-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4.,
>> from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cross-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4.,
>> from /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cross-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4.,
>> from ../sysdeps/x86_64/multiarch/strcspn-c.c:20,
>> from ../sysdeps/i386/i686/multiarch/strcspn-c.c:2:
>> /gnu/store/85qsxn71dn6944df5kcvkxg0nm3xdg6z-gcc-cross-boot0-5.4.0-lib/lib/gcc/i686-guix-linux-gnu/5.4.0/include/emmintrin.h:h
>> _mm_loadu_si128 (__m128i const *__P)
>> ^
>> In file included from ../sysdeps/x86_64/multiarch/strcspn-c.c:22:0,
>> from ../sysdeps/i386/i686/multiarch/strcspn-c.c:2:
>> ../sysdeps/x86_64/multiarch/varshift.h:27:10: error: called from here
>> return _mm_shuffle_epi8 (value,
>> ^
>> cc1: all warnings being treated as errors
>> make[4]: *** [/tmp/guix-build-glibc-2.25.drv-0/build/sysd-rules:561: /tmp/guix-build-glibc-2.25.drv-0/build/string/rtld-strc1
>> make[4]: Leaving directory '/tmp/guix-build-glibc-2.25.drv-0/glibc-2.25/string'
>> make[3]: *** [../o-iterator.mk:9: /tmp/guix-build-glibc-2.25.drv-0/build/string/rtld-strchr.os] Error 2
>> make[3]: Leaving directory '/tmp/guix-build-glibc-2.25.drv-0/glibc-2.25/elf'
>> make[2]: *** [Makefile:443: /tmp/guix-build-glibc-2.25.drv-0/build/elf/rtld-libc.a] Error 2
>> make[2]: Leaving directory '/tmp/guix-build-glibc-2.25.drv-0/glibc-2.25/elf'
>> make[1]: *** [Makefile:215: elf/subdir_lib] Error 2
>> make[1]: Leaving directory '/tmp/guix-build-glibc-2.25.drv-0/glibc-2.25'
>> make: *** [Makefile:9: all] Error 2
>> phase `build' failed after 1749.9 seconds
>> builder for `/gnu/store/ivvdx2m0p6gnmcxmz355z106ffqg9p25-glibc-2.25.drv' failed with exit code 1
>> guix system: error: build failed: build of `/gnu/store/ivvdx2m0p6gnmcxmz355z106ffqg9p25-glibc-2.25.drv' failed
>>
>> This means I cannot upgrade my i686 machines.
>
> Hmm. The patches added by commit 665d6a5916 change only one file:
> rtld.c, so I don't see how that could affect the building of
> strcspn-c.c.
>
> For now, I will try to build this derivation on Hydra, so that it will
> be available as a substitute.
The same failure occurred when Hydra tried to build this. I'm not sure
what's going on here. To be continued...
Mark
next prev parent reply other threads:[~2017-06-25 22:03 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-25 19:19 bug#27489: glibc fails to build on i686 Ricardo Wurmus
2017-06-25 21:08 ` Mark H Weaver
2017-06-25 22:02 ` Mark H Weaver [this message]
2017-06-26 0:10 ` Mark H Weaver
2017-06-26 1:23 ` Mark H Weaver
2017-06-26 2:03 ` Mark H Weaver
2017-06-26 8:03 ` Ricardo Wurmus
2017-06-29 0:57 ` Adonay Felipe Nogueira
2017-06-29 2:52 ` Leo Famulari
2017-06-29 5:00 ` Mark H Weaver
2017-06-30 12:05 ` Adonay Felipe Nogueira
2017-07-03 4:49 ` Mark H Weaver
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